DE60101243D1 - Flexible magnetic tape - Google Patents

Flexible magnetic tape

Info

Publication number
DE60101243D1
DE60101243D1 DE60101243T DE60101243T DE60101243D1 DE 60101243 D1 DE60101243 D1 DE 60101243D1 DE 60101243 T DE60101243 T DE 60101243T DE 60101243 T DE60101243 T DE 60101243T DE 60101243 D1 DE60101243 D1 DE 60101243D1
Authority
DE
Germany
Prior art keywords
edge
polarity
magnetic
strip
flexible
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE60101243T
Other languages
German (de)
Other versions
DE60101243T2 (en
Inventor
Simon John Lee
Michael Eric Burton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANCHOR MAGNETS Ltd
Original Assignee
ANCHOR MAGNETS Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANCHOR MAGNETS Ltd filed Critical ANCHOR MAGNETS Ltd
Application granted granted Critical
Publication of DE60101243D1 publication Critical patent/DE60101243D1/en
Publication of DE60101243T2 publication Critical patent/DE60101243T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0205—Magnetic circuits with PM in general
    • H01F7/021—Construction of PM
    • H01F7/0215—Flexible forms, sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
    • H01F1/113—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles in a bonding agent
    • H01F1/117—Flexible bodies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Adhesive Tapes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Magnetic Record Carriers (AREA)
  • Paints Or Removers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Insulated Conductors (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

For holding together flexible materials, such as roll-up display screens, edge-to-edge, very thin and narrow flexible magnetic strip (3) is co-moulded edge-to-edge with non-magnetic flexible strip (4), one face (7 or 5) of the combined strip (1 or 2) being suitable for the application of an adhesive, e.g. in the form of double-adhesive tape (8, 9), and the other face (5 or 7) being provided with indicator means for the polarity of the magnetic portions (3) e.g. different colouring pigments in the non-magnetic portions (4) of co-acting combined strips, or impressions such as a single continuous groove (6) for N-polarity and a pair of grooves (10) for S-polarity. <IMAGE>
DE60101243T 2000-06-09 2001-04-24 Flexible magnetic tape Expired - Fee Related DE60101243T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0013965 2000-06-09
GBGB0013965.9A GB0013965D0 (en) 2000-06-09 2000-06-09 Flexible magnetic strip

Publications (2)

Publication Number Publication Date
DE60101243D1 true DE60101243D1 (en) 2003-12-24
DE60101243T2 DE60101243T2 (en) 2004-08-26

Family

ID=9893232

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60101243T Expired - Fee Related DE60101243T2 (en) 2000-06-09 2001-04-24 Flexible magnetic tape

Country Status (6)

Country Link
US (1) US20010055666A1 (en)
EP (1) EP1164600B1 (en)
AT (1) ATE254796T1 (en)
DE (1) DE60101243T2 (en)
ES (1) ES2211734T3 (en)
GB (1) GB0013965D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2571391B1 (en) * 2010-05-16 2019-02-27 Gooper Hermetic Ltd. Flexible magnetic sealing closure
US8523149B1 (en) 2011-11-18 2013-09-03 Daryl Novak Magnetic panels and locking clips
CN108272324B (en) * 2018-03-26 2024-04-26 广州新莱福新材料股份有限公司 Self-priming closed magnetic stripe for flexible door curtain and preparation method thereof
US11133122B2 (en) 2019-07-15 2021-09-28 Paul Victor Vazquez Magnetic anchoring devices

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124725A (en) * 1964-03-10 Flexible plastic permanent magnets
DE1109282B (en) * 1959-12-24 1961-06-22 Max Baermann Colored, rubber-like flexible permanent magnet
DE1923109A1 (en) * 1969-05-06 1970-11-19 Diband Ind Gmbh Magnetic strap for carrying magnetizable objects
DE2410902B2 (en) * 1974-03-07 1978-01-19 Baermann, Max, 5060 Bergisch Glad bach COLORED, RUBBER-LIKE FLEXIBLE PERMANENT MAGNET AND PROCESS FOR MANUFACTURING A COLORED PERMANENT MAGNETIC
DK12475A (en) * 1975-01-17 1976-07-18 C Jensen MAGNETIC LIST
US6173533B1 (en) * 1996-04-30 2001-01-16 Industrie Ilpea S.P.A Magnetic weather strip for window and door frames
EP0981577A1 (en) * 1997-05-02 2000-03-01 MRT, Inc. High strength flexible magnetic pad
DE29718404U1 (en) * 1997-10-16 1997-12-04 Friedrich Hagans, Plastverarbeitung, 99099 Erfurt Magnetic therapy
US6972141B1 (en) * 1997-12-12 2005-12-06 3M Innovative Properties Company Removable adhesive tape laminate and separable fastener

Also Published As

Publication number Publication date
EP1164600B1 (en) 2003-11-19
ATE254796T1 (en) 2003-12-15
ES2211734T3 (en) 2004-07-16
EP1164600A3 (en) 2002-06-12
DE60101243T2 (en) 2004-08-26
EP1164600A2 (en) 2001-12-19
US20010055666A1 (en) 2001-12-27
GB0013965D0 (en) 2000-08-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee